package com.zzc.service;

import com.zzc.domain.Product;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.List;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author Zzc
 * @since 2020-08-05
 */
public interface ProductService extends IService<Product> {

    List<Product> getProductList();

    int productInventoryDecr(int productId);

}
